ISRC USHM91669248
Verified recording
USHM91669248 is “So High” by Mass of Man,
registered on the CopyrightChains blockchain with CopyrightID
0x7fe8a6c161a0e7436ba955bba533b754aa2b5ac4580b61d7ccc48418e78be94d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91669248.
Recording identifiers
- ISRC
- USHM91669248
- Title
- So High
- Artist
- Mass of Man
- CopyrightID (CopyrightChains transaction hash)
0x7fe8a6c161a0e7436ba955bba533b754aa2b5ac4580b61d7ccc48418e78be94d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:45c50b32f654dc7feac6c37d1017260013334e3f6c9eddaeea12897e2e7f89f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91669248
- Bitcoin block existence check
- https://blockstream.info/api/block/956304